Tip Bank

A custom attribute is any user-defined attribute, just like other primitive HTML element attributes. You can add custom attributes to any HTML element. For example, suppose you wanted to add

This tip shows you how to create a ServerSocketChannel, to which you’ll then associate a standard ServerSocket: //create the ServerSocketChanneltry{ serverNIO=ServerSocketChannel.open(); serverNIO.configureBlocking(false); }catch(IOException e) {System.out.println(” Error: ” + e.getMessage());}//indicate the

In Java, you can easily create and use a properties file containing name/value pairs. First, make a .properties file?name it Properties.properties. Place key/value pairs such as name = java in

Sometimes you need to truncate a long path string to make it fit in a control. Currently, there is no .NET class that provides this functionality. The workaround is to

Contrary to popular opinion, the compiler cannot safely inline methods that have been declared as final. This is because these methods may have non-final declarations at runtime. For example, suppose

When you use a For Each loop to iterate through a String Array and perform some action with each item, the change doesn’t affect the String Array itself. Consider the

Here are some shortcuts that work in the Google Chrome browser: Control + O: Opens a new file dialog Control + A: Selects all Control + D: Bookmarks the current

JavaScript’s String object provides functions that display style of the text: big() blink() bold() fixed() fontsize(&ltsize&gt): This function takes a parameter to specify the font-size in pixels. fontcolor(““): This function

This tip shows you how to encode and decode your URLs using the UTF-8 character encoding: import java.net.*;public class URL_Encoder_Decoder{ public static void main(String[] args){ String url = “@sir de